Detailed landslide inventories and landslide information are crucial in landslide studies. Landslide inventory maps have been produced for various reasons

Light Detection and Ranging (LiDAR) is an active remote sensing technique that is able to map various activities of the earth’s surface and features such as vegetation and building, which also provides digital terrain model (DTM) with up to sub-meter vertical accuracy

Landslide is major problem that required attention. Landslide is rapid movement downward cause by collapse of a mass of rock or earth from mountain or cliff. It can be triggered by natural activity i.e. earthquake, heavy rainfall or human intervention such as deforestation.